MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 70:B3:D5:B5:5 (CTAG - ESG36871424)
MAC address prefix 70:B3:D5:B5:5 is registered to CTAG - ESG36871424, located at Pol. Industrial A Granxa, Calle A, parcelas 249-250, Porriño Pontevedra 36400, ES. This registration is classified as MA-S (MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12). The prefix was registered on 24 April 2016, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
70:B3:D5:B5:5
Registrant / Organization
Registry Chronology
Initial registration: 24 April 2016
Assignment Classification
MA-S
(MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12)
Registered Location
Country: Spain (ES)
Headquarters Registered Facility 🇪🇸 ES
Pol. Industrial A Granxa
Calle A
parcelas 249-250
Porriño Pontevedra 36400
ES.
Calle A
parcelas 249-250
Porriño Pontevedra 36400
ES.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/70b3d5b55 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "70B3D5B55",
"company": "CTAG - ESG36871424",
"address": "Pol. Industrial A Granxa, Calle A, parcelas 249-250, Porriño Pontevedra 36400, ES",
"country": "ES",
"blockStart": "70B3D5B55000",
"blockEnd": "70B3D5B55FFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2016-04-24",
"isRand": false,
"isPrivate": false
}